Sound Craft Amplifier 403 B

Speight N.H. Laboratories; Toronto

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  • Year
  • 1954 ??
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 355068

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Audio-Amplification
  • Power type and voltage
  • Alternating Current supply (AC) / 60Hz, 115 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 25 W (unknown quality)
  • Material
  • Metal case, TUBES VISIBLE
  • from Radiomuseum.org
  • Model: Sound Craft Amplifier 403 B - Speight N.H. Laboratories;
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 14.5 x 8 x 8 inch / 368 x 203 x 203 mm
  • Notes

  • Built by N H Speight laboratories Toronto Canada under Licenced patents from Canadian General Electric and Northern Electric. Has Volume and Tone controls.

  • Net weight (2.2 lb = 1 kg)
  • 25 lb (25 lb 0 oz) / 11.350 kg
  • Author
  • Model page created by Neil Van Dusen. See "Data change" for further contributors.

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The model Sound Craft Amplifier is part of the collections of the following members.

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